#import <Cocoa/Cocoa.h>

@interface BWFrenchKnot : NSObject <NSCoding>
{
    int x;
    int y;
}

+ (BWFrenchKnot *) newKnotAtX: (int) x
                            y: (int) y;

- (int) x;
- (void) setX: (int) x;
- (int) y;
- (void) setY: (int) y;

@end // BWFrenchKnot


